Extraction tube holder



FIG. 1 is a front view of an extraction tube holder of our design;

FIG. 2 is a rear view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a top front perspective view thereof; and,

FIG. 8 is a bottom rear perspective view thereof.

All broken lines represent portions of the extraction tube holder that form no part of the claimed subject matter. 

CLAIM The ornamental design for an extraction tube holder, as shown and described. 